Can someone help me on converting a Fusion 360 model to a URDF File?

I have downloaded this script from https://github.com/syuntoku14/fusion2urdf
However, when i run the script, There is not output for this. Can someone help me?
Thank You.
Accepted answer

It is better to transfer the design to SolidWorks. In SolidWorks, you can add a tool called 'urdf_exporter,' and it is easy to use.
See this video:
https://www.youtube.com/watch?v=Id8zVHrQSlE